CancersNeoplasmNeoplasm by Special CategoryMalignant NeoplasmSarcomaSoft Tissue SarcomaHead and Neck LeiomyosarcomaSinonasal LeiomyosarcomaSubtypeSinonasal LeiomyosarcomaCI-CAN-00006697Explore in graph →NCItC173123 OverviewStatisticsSurvivalGenomicsVariants & evidenceDrugsTrialsResearchRankingsSources & provenance